GB2074246B - Rotary positive-displacement pumps - Google Patents

Rotary positive-displacement pumps

Info

Publication number
GB2074246B
GB2074246B GB8112205A GB8112205A GB2074246B GB 2074246 B GB2074246 B GB 2074246B GB 8112205 A GB8112205 A GB 8112205A GB 8112205 A GB8112205 A GB 8112205A GB 2074246 B GB2074246 B GB 2074246B
Authority
GB
United Kingdom
Prior art keywords
displacement pumps
rotary positive
rotary
positive
pumps
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8112205A
Other languages
English (en)
Other versions
GB2074246A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SKF Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of GB2074246A publication Critical patent/GB2074246A/en
Application granted granted Critical
Publication of GB2074246B publication Critical patent/GB2074246B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0088—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/40—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member
    • F04C2/44—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the inner member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)
GB8112205A 1980-04-16 1981-04-16 Rotary positive-displacement pumps Expired GB2074246B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803014520 DE3014520A1 (de) 1980-04-16 1980-04-16 Drehkolbenmaschine

Publications (2)

Publication Number Publication Date
GB2074246A GB2074246A (en) 1981-10-28
GB2074246B true GB2074246B (en) 1984-01-18

Family

ID=6100123

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8112205A Expired GB2074246B (en) 1980-04-16 1981-04-16 Rotary positive-displacement pumps
GB08320231A Expired GB2123897B (en) 1980-04-16 1983-07-27 A rotary positive - displacement fluid machine

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08320231A Expired GB2123897B (en) 1980-04-16 1983-07-27 A rotary positive - displacement fluid machine

Country Status (5)

Country Link
US (1) US4451215A (de)
JP (1) JPS56159506A (de)
DE (1) DE3014520A1 (de)
FR (1) FR2480866B1 (de)
GB (2) GB2074246B (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120728A (en) * 1982-04-29 1983-12-07 Davall Moulded Gears Rotary fluid meter or pump
IT1209540B (it) * 1984-05-09 1989-08-30 Francesco Di Paola Pompa-motore, ad eccentricita'macchina fluidica rotante variabile, con palette oscillanti ad alta pressione ed elevato rendimento.
DE3421374C1 (de) * 1984-06-08 1985-06-20 Skf Gmbh Lagereinheit mit integrierter Pumpe
DE3423276A1 (de) * 1984-06-23 1986-01-02 ADA-Vertrieb, 4000 Düsseldorf Fluegelmotor oder -pumpe
DE3434501A1 (de) * 1984-09-20 1986-03-27 SKF GmbH, 8720 Schweinfurt Fluegelzellenpumpe
DE3501506A1 (de) * 1985-01-18 1986-07-24 Pierburg Gmbh & Co Kg, 4040 Neuss Drehfluegelpumpe
DE3618303A1 (de) * 1985-06-15 1986-12-18 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Fluegelzellenpumpe mit hakenfoermigen fluegeln
DE3639943C2 (de) * 1985-11-27 1995-10-26 Barmag Barmer Maschf Flügelzellenpumpe
US4772185A (en) * 1985-11-27 1988-09-20 Barmag Ag Rotary vane pump having a plurality of inlet and outlet slots in a rotating sleeve
US4960371A (en) * 1989-01-30 1990-10-02 Bassett H Eugene Rotary compressor for heavy duty gas services
US5051078A (en) * 1989-07-05 1991-09-24 Lew Hyok S Rotary pump-flowmeter
JPH0332101U (de) * 1989-08-04 1991-03-28
US5188524A (en) * 1992-03-27 1993-02-23 Stuart Bassine Pivoting vane rotary compressor
FR2703408B1 (fr) * 1993-04-02 1995-05-19 Marjolaine Poinsot Pompe rotative à palettes universelle.
CN1053031C (zh) * 1995-09-14 2000-05-31 王振忠 摆滚叶片泵
WO1999004167A1 (fr) * 1997-07-16 1999-01-28 Dong Il Hwang Pompe a palettes
AUPQ479199A0 (en) * 1999-12-21 2000-02-03 Merlin Corporation Pty Ltd A rotary apparatus
US6371745B1 (en) * 2000-06-16 2002-04-16 Stuart Bassine Pivoting vane rotary compressor
JP3809837B2 (ja) * 2001-05-26 2006-08-16 ヒョン キム，ドン ロータリー機関
FR2833048B1 (fr) 2001-11-30 2004-01-16 Rene Snyders Machine volumetrique rotative fonctionnant sans frottement dans le volume de travail et supportant des pressions et des temperatures elevees
CN1207495C (zh) * 2001-12-28 2005-06-22 白明 旋转活塞机
US20100143174A1 (en) * 2004-03-09 2010-06-10 Maciej Radziwill Rotary Working Machine Provided with an Assembly of Working Chambers and Periodically Variable Volume, In Particular a Compressor
NO20043203D0 (no) * 2004-07-28 2004-07-28 Reidar Sorby Roterende maskin
US7343894B2 (en) * 2005-10-16 2008-03-18 Enrique Haluy Leon Modular rotary engine
US20070277774A1 (en) * 2006-01-27 2007-12-06 Allred J G Apparatus, system, and method for a centrifugal turbine engine
US20110277587A1 (en) * 2007-08-03 2011-11-17 Dugas Patrick J Variable inertia flywheel
US8113805B2 (en) 2007-09-26 2012-02-14 Torad Engineering, Llc Rotary fluid-displacement assembly
US20090313989A1 (en) * 2008-06-23 2009-12-24 Doss Lee E Rotary stirling cycle machine
US8250876B2 (en) * 2008-09-15 2012-08-28 Mike Blomquist Modular cooling system
US8286609B2 (en) * 2009-01-06 2012-10-16 Scott Hudson Rotary energy converter with retractable barrier
GB201102100D0 (en) * 2011-02-08 2011-03-23 Benest Roger S Small compressor
DE102017222698A1 (de) 2017-12-14 2019-06-19 Zf Friedrichshafen Ag Flügelzellenpumpe
NO343543B1 (en) * 2018-02-27 2019-04-01 Tocircle Ind As A rotary vane machine with a cam track and vane mechanisms
CN109268260A (zh) * 2018-11-13 2019-01-25 白明 一种旋转动力泵
US20230083167A1 (en) * 2021-08-27 2023-03-16 Charles H. Tuckey Rotary pump or motor with improved intake, exhaust, vane and bearingless sleeve features

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2374445A (en) 1945-04-24 Combined pump and rotary engine
DE381474C (de) * 1923-09-21 Anton Godan Pressluftmotor
GB191318148A (en) * 1914-02-09 1914-11-19 Fred Arthur Kimberley Improvements in or relating to Internal Combustion Engines.
US1294760A (en) * 1918-02-25 1919-02-18 S F Bowser & Company Motor for liquid-meters.
GB230193A (en) * 1923-12-11 1925-03-11 John Aloysius Morgan Improvements relating to rotary engines, pumps or meters
FR611815A (fr) * 1925-02-04 1926-10-12 Moteur sans cylindres
FR607999A (fr) * 1925-12-15 1926-07-12 Perfectionnements aux pompes ou compresseurs à palettes
US1676783A (en) * 1926-10-11 1928-07-10 Robert W King Rotary pump
FR640856A (fr) * 1927-02-22 1928-07-24 Perfectionnements aux machines rotatives à palettes utilisables en particulier, comme pompes ou compresseurs
US1683143A (en) * 1927-05-07 1928-09-04 Francis C Peterson Rotary pump
GB297485A (en) * 1927-05-23 1928-09-24 Shavuksha Dorabji Master Improvements in or relating to rotary engines, pumps, and the like
GB331153A (en) * 1928-10-05 1930-06-26 Louis Ildevert Poirmeur Improvements relating to rotary pumps or compressors
GB329646A (en) * 1929-02-18 1930-05-19 Harry Ralph Ricardo Improvements in or relating to rotary blowers, pumps or fluid pressure engines
FR738627A (fr) * 1932-06-14 1932-12-28 Mécanisme de commande des palettes oscillantes pour pompes rotatives
GB416508A (en) * 1933-03-17 1934-09-17 Benjamin Harry Bedell Improvements in or relating to rotary pumps for liquids
US2011451A (en) * 1934-05-31 1935-08-13 Alvah M Lockwood Pumping apparatus
GB456679A (en) * 1935-07-09 1936-11-13 Thomas Morris An improved rotary pump
GB528036A (en) * 1939-01-19 1940-10-22 Thomas Scott Improvements in or relating to rotary air compressors and pumps
US2354076A (en) * 1941-02-06 1944-07-18 Hydraulic Dev Corp Inc Vane pump
GB588134A (en) * 1941-05-10 1947-05-15 Barr & Stroud Ltd Improvements in or connected with rotary air compressors and motors
US2430251A (en) * 1944-09-07 1947-11-04 Henry J Sharp Fluid pressure rotary motor with spring actuated swinging vanes
GB605336A (en) * 1945-08-25 1948-07-21 William Arthur Davis Landing apparatus of and for aircraft
GB677674A (en) * 1949-06-17 1952-08-20 Edgard Jacques Bourquin Improvements in rotary pumps or engines
GB706292A (en) * 1951-05-31 1954-03-24 Hans Bolliger Improvements in rotary pumps
GB823730A (en) * 1956-11-13 1959-11-18 Lucas Industries Ltd Rotary pumps
FR1213695A (fr) * 1958-10-10 1960-04-04 Compresseur ou pompe à rotor en matière souple
DE1890038U (de) * 1962-02-27 1964-03-26 Auto Union Gmbh Abdichtungsanordnung fuer die druckraeume bei drehkolbenmaschinen.
GB957593A (en) * 1962-08-16 1964-05-06 Anthony Frank Murphy Positive displacement rotary pump
US3373723A (en) * 1966-08-01 1968-03-19 Donald N. Blosser Internal combustion engine
SE355845B (de) * 1968-11-06 1973-05-07 Wittig K Gmbh Maschf
FR2211989A5 (de) * 1972-12-21 1974-07-19 Torro Roger
US3981641A (en) * 1975-10-08 1976-09-21 Amato Michael A D Hydraulic motor with orbiting drive member
CH611383A5 (de) * 1976-10-11 1979-05-31 Idram Eng Co Est
US4106472A (en) * 1976-11-08 1978-08-15 Glenn Rusk Rotary energy converter with respiring chambers
DE2807721A1 (de) 1978-02-23 1979-09-06 Bosch Gmbh Robert Rotierende verdraengerpumpe

Also Published As

Publication number Publication date
FR2480866A1 (fr) 1981-10-23
FR2480866B1 (fr) 1987-06-26
GB2123897A (en) 1984-02-08
GB8320231D0 (en) 1983-09-01
GB2074246A (en) 1981-10-28
DE3014520A1 (de) 1981-10-22
GB2123897B (en) 1984-08-01
JPS56159506A (en) 1981-12-08
US4451215A (en) 1984-05-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee